人不可以无耻。无耻之耻，无耻矣。
【释义】人不可以没有羞耻之心，不知羞耻的那种羞耻，才是真的耻辱。
艺术中没有错误，只有意外的转折。
数学的美在于它能够以最优雅的方式描述宇宙。
"Every murder has its own melody."
书籍是通往其他现实的窗户。
The greatest happiness of a teacher is to send groups of children to the other shore of their ideals.
The use of COBOL cripples the mind; its teaching should, therefore, be regarded as a criminal offense.
